Electronic Systems Technology announced its high Ethernet product, the ESTeem 195Ep, has been granted export approval by the Department of Commerce. The 195Ep modem operates in the 4.9 GHz frequency band and is enclosed in a rugged, industrial pole mountable case with a RF peak output power levels up to 2 watts for data rates of up to 54 Mbps for a range up to 17 miles, according to the company.